A nurse is caring for a client who is receiving a continuous IV infusion. The nurse notes that the skin around the catheter's insertion site is edematous and cool. Which of the followingactions should the nurse take first?
Document the infiltration.
Stop the infusion.
Elevate the arm.
Apply a warm compress.
The Correct Answer is B
The correct answer is B.
Stop the infusion. The nurse should stop the infusion immediately to prevent further fluid accumulation and tissue damage. This is a priority action according to the ABCDE principle, which guides nurses to prioritize airway, breathing, circulation, disability, and exposure issues. Infiltration is a complication of IV therapy that occurs when fluid leaks into the surrounding tissue due to dislodgment or puncture of the catheter. The signs and symptoms of infiltration include edema, coolness, pallor, pain, and decreased flow rate at the insertion site.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is C. Increased urinary output indicates that furosemide, a loop diuretic, is effective in reducing fluid retention and edema in clients with heart failure. The other findings are not indicative of furosemide effectiveness and may suggest adverse effects or complications. Decreased BUN level may indicate overhydration or liver dysfunction. Decreased hemoglobin level may indicate anemia or bleeding. Increased weight of 0.91 kg (2 lb) may indicate fluid overload or worsening heart failure.
Correct Answer is ["D","E"]
Explanation
Deep tendon reflexes (DTR):At 1400, the client had diminished reflexes (1+), which is concerning in the context of magnesium sulfate therapy, as it can indicate magnesium toxicity. At 1800, reflexes are 2+, which is normal and shows improvement.
Heart rate:At 1400, the client had bradycardia (heart rate 58 bpm). By 1800, the heart rate had normalized to 78 bpm, indicating an improvement.
Other findings:
Urine output 40 mL in the last hour:Adequate urine output (at least 30 mL/hr) is a sign of improved renal perfusion and hydration status. Earlier, the client had only 20 mL in the last hour, which was concerning.
Temperature 38.3°C (101°F):This indicates a fever, which is not a sign of improvement.
Blood pressure 146/96 mm Hg:Although this is better than a severely hypertensive reading, it is still elevated.
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